73001409

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 106268832

約数和(自身を除く): 33267423

約数列:

[1, 3, 13, 39, 137, 169, 411, 507, 1051, 1781, 3153, 5343, 13663, 23153, 40989, 69459, 143987, 177619, 431961, 532857, 1871831, 5615493, 24333803, 73001409]

約数ペア:

[(1, 73001409), (3, 24333803), (13, 5615493), (39, 1871831), (137, 532857), (169, 431961), (411, 177619), (507, 143987), (1051, 69459), (1781, 40989), (3153, 23153), (5343, 13663)]